Bootcore Repair for EL71/S68/C81 - GSM-Forum

Argo_Andrew · 10-27-2006, 12:12

EL71 FlashID: 0089,887E
if rewrite bootcore from fullflash, it's cann't be solved by unlock, repair, etc (otp-bootcore imei mismatch)...

alexn10 · 10-28-2006, 19:12

I have same problem with S68 and EL71.Please help

SST-GSM · 10-30-2006, 13:45

Quote:

Originally Posted by Argo_Andrew

EL71 FlashID: 0089,887E
if rewrite bootcore from fullflash, it's cann't be solved by unlock, repair, etc (otp-bootcore imei mismatch)...

Please do not rewrite bootcore from another phone.
This is not SST fault as it rewrites the file you select and by default bootcore area is skipped during flashing.At the posted data from this and another topic we can see that you post data read from another program instead of SST
Anyway there are some files you can upload to the phone to solve this problem. Please contact to our support email for further instructions.

Balkanjia · 11-01-2006, 13:47

You say that SST repairs dead phones but no any instructions how to do it so take a note

kosmonaft · 11-09-2006, 07:37

still actual problem!!!!!...........any info?

Argo_Andrew · 11-09-2006, 10:37

Quote:

Originally Posted by kosmonaft

still actual problem!!!!!...........any info?

try to use latest sst, may be it'll help you.
I have no phone to test it now...

cover_one · 11-12-2006, 19:05

i have the same problem bootcore destroyed with papua i have trayed with sst 7.55 with full flash repair unlock etc but no chance phone do not start no beep nothing any ideea how to repair bootcore ?

SST-GSM · 11-16-2006, 16:20

Quote:

Originally Posted by cover_one

i have the same problem bootcore destroyed with papua i have trayed with sst 7.55 with full flash repair unlock etc but no chance phone do not start no beep nothing any ideea how to repair bootcore ?

For fullflash please uncheck "firmware area only" then check "bootcore recovery" and flash it.

cover_one · 11-16-2006, 18:30

Quote:

Originally Posted by SST-GSM

For fullflash please uncheck "firmware area only" then check "bootcore recovery" and flash it.

dit not work sst 7.56 checked only bootcore recovery full flashed, now just beep
p.s. that it's the info

first full flashed with just boorcore recovery after tested just beep

then repair test = just beep

Phone model changed to: S68/C81/EL71
Please connect the needle to Test-point
Starting Repairing Procedure ...
Flash Chip: 0089887E (Intel)
Bootcore IMEI: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
OTP IMEI: 358941002861808
Writing Simlock ...
Phone Successfully Repaired

then unlock after tested =just beep

Please connect the needle to Test-point
Starting Unlock Procedure ...
OTP IMEI: 35894100286180
EEPROM IMEI: 358941002861808
Writing Simlock ...
Phone Successfully Unlocked

and that it's the phone info

Please connect the needle to Test-point
Flash Chip : 0089887E (Intel)
Bootcore IMEI ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
FIRMWARE PHONE MODEL: EL71
FIRMWARE VERSION: 06
LANGUAGE GROUP: lg3

SST-GSM · 11-18-2006, 08:27

Quote:

Originally Posted by cover_one

dit not work sst 7.56 checked only bootcore recovery full flashed, now just beep
p.s. that it's the info

first full flashed with just boorcore recovery after tested just beep

then repair test = just beep

Phone model changed to: S68/C81/EL71
Please connect the needle to Test-point
Starting Repairing Procedure ...
Flash Chip: 0089887E (Intel)
Bootcore IMEI: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
OTP IMEI: 358941002861808
Writing Simlock ...
Phone Successfully Repaired

then unlock after tested =just beep

Please connect the needle to Test-point
Starting Unlock Procedure ...
OTP IMEI: 35894100286180
EEPROM IMEI: 358941002861808
Writing Simlock ...
Phone Successfully Unlocked

and that it's the phone info

Please connect the needle to Test-point
Flash Chip : 0089887E (Intel)
Bootcore IMEI ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
FIRMWARE PHONE MODEL: EL71
FIRMWARE VERSION: 06
LANGUAGE GROUP: lg3

Try to use fullflash file from intel 0089887E !
It is posible that this firmware version does not support new flash chips like 00089887e that were available in later versions

cover_one · 11-18-2006, 10:05

Quote:

Originally Posted by SST-GSM

Try to use fullflash file from intel 0089887E !
It is posible that this firmware version does not support new flash chips like 00089887e that were available in later versions

do you mean el71 v31 from support area it is from an intel 0089887E ?

BouRRi_GSM · 12-05-2006, 21:47

first full flash EL71_v6_lg3_full.bin have bcore from S68
the second full flash EL71_v31_lg3_full.bin have Bcore clean

so these 2 Full Flash are from not working phone

when u will upload good working File ???

SST-GSM · 12-07-2006, 09:49

Quote:

Originally Posted by BouRRi_GSM

first full flash EL71_v6_lg3_full.bin have bcore from S68
the second full flash EL71_v31_lg3_full.bin have Bcore clean

so these 2 Full Flash are from not working phone

when u will upload good working File ???

All files are working!
Please use bootcore recovery feature!
Please uncheck firmware area only checkbox when you want to upload repair flash.

BouRRi_GSM · 12-07-2006, 22:26

thx for answer

but what's this mean

This is Working phone :
Flash Chip : 00208819 (ST)
Bootcore IMEI ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
FIRMWARE PHONE MODEL: EL71
FIRMWARE VERSION: 31
LANGUAGE GROUP: lg35

This is dead phone just beep :
Flash Chip : 0089887E (Intel)
Bootcore IMEI ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
FIRMWARE PHONE MODEL: EL71
FIRMWARE VERSION: 06
LANGUAGE GROUP: lg3

nctrung_vn · 10-30-2007, 17:12

The same me problem

Flash Chip : 0089887E (Intel)
Bootcore IMEI ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
FIRMWARE PHONE MODEL: EL71
FIRMWARE VERSION: 06
LANGUAGE GROUP: lg3

What solution to do repair with phone ???

10-27-2006, 12:12	#1 (permalink)
Argo_Andrew Freak Poster Join Date: Nov 2001 Location: Ukraine Age: 33 Posts: 185 Member: 7575 Status: Offline Thanks: 6 Thanked 5 Times in 4 Posts	Bootcore Repair for EL71/S68/C81 EL71 FlashID: 0089,887E if rewrite bootcore from fullflash, it's cann't be solved by unlock, repair, etc (otp-bootcore imei mismatch)...

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10-28-2006, 19:12	#2 (permalink)
alexn10 Junior Member Join Date: Jun 2005 Age: 30 Posts: 34 Member: 156921 Status: Offline Thanks: 0 Thanked 2 Times in 1 Post	I have same problem with S68 and EL71.Please help

11-01-2006, 13:47	#4 (permalink)
Balkanjia Freak Poster Join Date: Jul 2004 Age: 33 Posts: 120 Member: 75448 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	You say that SST repairs dead phones but no any instructions how to do it so take a note

11-09-2006, 07:37	#5 (permalink)
kosmonaft No Life Poster Join Date: Oct 2002 Location: Russia,Anapa Age: 37 Posts: 510 Member: 16938 Status: Offline Thanks: 3 Thanked 23 Times in 4 Posts	still actual problem!!!!!...........any info?

11-12-2006, 19:05	#7 (permalink)
cover_one Freak Poster Join Date: Dec 2004 Location: In Your Room Age: 36 Posts: 499 Member: 97299 Status: Offline Thanks: 18 Thanked 31 Times in 26 Posts	i have the same problem bootcore destroyed with papua i have trayed with sst 7.55 with full flash repair unlock etc but no chance phone do not start no beep nothing any ideea how to repair bootcore ?

12-05-2006, 21:47	#12 (permalink)
BouRRi_GSM No Life Poster Join Date: Jan 2005 Location: TuNiSiA Age: 32 Posts: 4,006 Member: 111457 Status: Offline Thanks: 466 Thanked 859 Times in 444 Posts	first full flash EL71_v6_lg3_full.bin have bcore from S68 the second full flash EL71_v31_lg3_full.bin have Bcore clean so these 2 Full Flash are from not working phone when u will upload good working File ???

12-07-2006, 22:26	#14 (permalink)
BouRRi_GSM No Life Poster Join Date: Jan 2005 Location: TuNiSiA Age: 32 Posts: 4,006 Member: 111457 Status: Offline Thanks: 466 Thanked 859 Times in 444 Posts	thx for answer but what's this mean This is Working phone : Flash Chip : 00208819 (ST) Bootcore IMEI ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ FIRMWARE PHONE MODEL: EL71 FIRMWARE VERSION: 31 LANGUAGE GROUP: lg35 This is dead phone just beep : Flash Chip : 0089887E (Intel) Bootcore IMEI ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ FIRMWARE PHONE MODEL: EL71 FIRMWARE VERSION: 06 LANGUAGE GROUP: lg3

10-30-2007, 17:12	#15 (permalink)
nctrung_vn No Life Poster Join Date: Apr 2005 Age: 36 Posts: 1,183 Member: 135671 Status: Offline Thanks: 387 Thanked 39 Times in 29 Posts	The same me problem Flash Chip : 0089887E (Intel) Bootcore IMEI ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ FIRMWARE PHONE MODEL: EL71 FIRMWARE VERSION: 06 LANGUAGE GROUP: lg3 What solution to do repair with phone ???